#3DB33B#3DB33B

#3DB33B is a light, vivid green. Relative luminance 0.335; OKLCH L 67.6% C 0.191 H 142.9°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#3DB33B
RGB	rgb(61, 179, 59)
HSL	hsl(119, 50%, 47%)
HSV	hsv(119, 67%, 70%)
CMYK	cmyk(65.9%, 0%, 67%, 29.8%)
CIE-LAB	lab(64.60, -55.92, 49.89)
CIE-LCH	lch(64.60, 74.94, 138.26°)
OKLab	oklab(67.63% -0.152 0.115)
OKLCH	oklch(67.63% 0.191 142.9)
XYZ	xyz(18.8329, 33.5461, 9.6194)
Luminance	0.3355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB33B #B13BB3

analogous

#79B33B #3DB33B #3BB375

triadic

#3DB33B #3B3DB3 #B33B3D

tetradic

#3DB33B #3B79B3 #B13BB3 #B3753B

square

#3DB33B #3B79B3 #B13BB3 #B3753B

split-complementary

#3DB33B #753BB3 #B33B79

monochromatic

#1E571D #2D852C #3DB33B #62CB60 #90DA8E

Accessibility & contrast

On white

2.72

#3DB33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#3DB33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB33B

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB33B	#FFFFFF	#000000	##000000
##3DB33B	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A32B

Deuteranopia (green-blind)

#A99946

Tritanopia (blue-blind)

#22AE9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3db33b;
/* rgb */ color: rgb(61, 179, 59);
/* oklch */ color: oklch(67.6% 0.191 142.9);

Tailwind

colors: {
  custom: {
    50: '#82cb77',
    500: '#3db33b',
    950: '#000000',
  },
}

SCSS

$custom: #3db33b;
$custom-light: #82cb77;
$custom-dark: #000000;

JSON

{
  "hex": "#3db33b",
  "rgb": {
    "r": 61,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 119,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67631,
    "c": 0.19058,
    "h": 142.9
  },
  "luminance": 0.33548
}

Semantic roles & 50–950 ramp

primary

#3DB33B

secondary

#C485C5

accent

#4EDAD8

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB33B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →